The first of two appendix volumes to the Acta et Documenta and Acta Synodalia of the Second Vatican Council.
This volume is split into three sections. Part I is made up of extra material from the antepreparatory period of Vatican II. Part II is made up of the submissions received about the seven draft schemata sent to the future Council Fathers in July 1962. Part III contains interventions made during the Council itself that were found in the archives after the publication of its acts.